ROHM Semiconductor

BD18IC0MEFJ-LBH2  

Linear & Switching Voltage Regulators

BD18IC0MEFJ-LBH2 Description

The BD18IC0MEFJ-LBH2 is a high-accuracy, fixed-output voltage regulator designed for applications requiring stable and efficient power management. Manufactured by Rohm Semiconductor, this regulator offers a fixed output voltage of 1.8V with a maximum input voltage of 5.5V. It is capable of delivering a continuous output current of 1A, making it suitable for a wide range of electronic devices. The regulator features a low dropout voltage of 0.9V at 1A, ensuring high efficiency even at low input-to-output voltage differentials.

BD18IC0MEFJ-LBH2 Features

• Output Type: Fixed at 1.8V, ensuring consistent power delivery.
• Input Voltage Range: Up to 5.5V, providing flexibility in power supply design.
• Output Current: Capable of delivering 1A, suitable for demanding applications.
• Low Dropout Voltage: 0.9V at 1A, enhancing efficiency in low-voltage applications.
• Control Features: Includes enable and soft start functionalities, allowing for precise control over the power-up sequence.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect against potential faults.
• Quiescent Current: Low quiescent current of 700 µA minimizes power consumption during standby.
• Mounting Type: Surface mount, compatible with modern PCB assembly techniques.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various storage and handling conditions.

BD18IC0MEFJ-LBH2 Applications

The BD18IC0MEFJ-LBH2 is ideal for a variety of applications where stable and efficient power regulation is critical. Its fixed 1.8V output and 1A current capability make it suitable for powering microcontrollers, sensors, and other low-power electronics. The low dropout voltage ensures that it can operate efficiently even with minimal voltage headroom, making it a preferred choice for battery-powered devices and portable electronics. The enable and soft start features provide additional control, making it suitable for systems that require a controlled power-up sequence.

Conclusion of BD18IC0MEFJ-LBH2

The BD18IC0MEFJ-LBH2 from Rohm Semiconductor stands out as a reliable and efficient power management solution. Its high-accuracy fixed output voltage, low dropout voltage, and robust protection features make it a superior choice compared to similar models. With its surface mount package and compliance with industry standards, it is well-suited for modern electronics manufacturing. Whether for portable devices, IoT applications, or any system requiring stable power regulation, the BD18IC0MEFJ-LBH2 delivers exceptional performance and reliability.

BD18IC0MEFJ-LBH2 Documents

Download datasheets and manufacturer documentation for BD18IC0MEFJ-LBH2

Datasheets :

BD18IC0MEFJ-LBH2